multi_dropdown

Changed

• License: Switched from GPL-3.0 to MIT for broader adoption in commercial Flutter apps

Bug Fixes

• Field InkWell Material ancestor: Wrap the field InkWell in Material(type: MaterialType.transparency) so the dropdown no longer crashes with "No Material widget found" on Flutter 3.47+ (#223, #224)
• CI publish dry-run: Commit Flutter 3.47 analysis_options.yaml excludes so flutter pub get no longer dirties the tree and fails dry-run validation

Bug Fixes

• ListTile on Flutter 3.44+: Wrap dropdown item ListTile in Material(type: MaterialType.transparency) to fix debug assertion when items have a background color (#220)
• Viewport overflow: Clamp overlay dropdown height to available screen space so items remain reachable via scroll on small viewports (#221)

Also includes v3.2.0

• Custom overflow label: overflowLabelBuilder for localizing "+N more" chip label (#217)
• Chip text overflow: Long chip labels truncate with ellipsis (#218)
• README license: Fixed license reference to GPL-3.0 (#219)
• Grouped items, Select All / Deselect All, custom search filter, bottom sheet mode

Bug Fixes

• ListTile on Flutter 3.44+: Wrap dropdown item ListTile in Material(type: MaterialType.transparency) to fix debug assertion when items have a background color (#220)
• Viewport overflow: Clamp overlay dropdown height to available screen space so items remain reachable via scroll on small viewports (#221)

Full Changelog: v3.1.0...v3.1.1

Bug Fixes

• Dropdown list padding: Remove default MediaQuery padding from dropdown ListView that caused blank space at top/bottom of items on real devices (#120, #172)

Features

• List padding: Added listPadding to DropdownDecoration for custom padding around the items list (#120, #172)

Bug Fixes

• Cursor: Use pointer cursor instead of grab cursor on web/desktop (#158)
• Disabled state: Prevent interaction with clear icon and chip delete when disabled (#173, #174)
• Disabled state: Use theme colors for disabled elements instead of hardcoded grey (#174)
• Disabled icon: Apply disabledTextColor and render disabledIcon correctly (#199)
• Keyboard: Dismiss keyboard before opening dropdown overlay (#136)
• Controller: Fix stale search results when calling setItems (#142, #188, #190)
• Controller: Keep filtered items in sync after selectWhere/unselectWhere (#145)
• Selected items: Respect chipDecoration.wrap when using selectedItemBuilder (#170)
• Positioning: Improved auto-positioning to compare space above vs below (#147)
• Scroll: Allow page scrolling when dropdown overlay is open (#209)

Features

• Single-select styling: Added selectedItemTextStyle to FieldDecoration for styling the selected item text in single-select mode (#137, #195)
• Search field: Added textStyle, hintStyle, fillColor, filled, cursorColor, showClearIcon, and autofocus to SearchFieldDecoration (#155, #152, #160, #165, #206)
• Dropdown items: Added textStyle and selectedTextStyle to DropdownItemDecoration (#175, #197)
• No items text: Added noItemsFoundText to DropdownDecoration (#201)
• Icon types: Changed selectedIcon, disabledIcon, and deleteIcon types from Icon? to Widget? (#200)
• Chip overflow: Added maxDisplayCount to ChipDecoration to limit visible chips and show "+N more" label (#194, #187)
• Input decoration: Added inputDecoration to FieldDecoration for full InputDecoration override (#141, #150)
• Expand direction: Added ExpandDirection enum (auto, up, down) to DropdownDecoration (#210)
• Controller: Added public clearSearch() method to MultiSelectController

Update package version to 3.0.1

• Fixed overlay exception error.
• Fixed Text Direction issue.
• Exposed OnSearchChange callback to get the search query.
• Fixed dropdown reset issue when used inside a ListView.
• Close dropdown when single select item is selected.

chore: Update MultiDropdown widget to v3.0.0 with breaking changes an…

Breaking Changes

• Multiple breaking changes have been made to the library to make it more flexible and customizable.
• The library has been completely rewritten to make it more flexible and customizable.
• MultiSelectDropDown is now MultiDropdown.
• ValueItem is now DropdownItem. It now supports disabled & selected properties.
• Added .future constructor to MultiDropdown to support future options. It now shows a loading indicator when the future is being resolved.
• .custom constructor is now removed. You need to handle custom network requests manually by using the .future constructor.
• Dropdown now supports Form Validation, Prefix Icon and some other properties.
• Dropdown now somewhat takes decoration from theme, to make the UI more consistent across the app.
• Refer to the parameters of the MultiDropdown widget for more information.

• height property in DropdownDecoration is renamed to maxHeight.

• Fixed search feature not working issue.
• Fixed itemBuilder not working properly.

• Fixed issue causing onSelectionChange callback to not work properly.

• Added backgroundColor property to FieldDecoration to set the background color of the dropdown field.
• Fixed issue with onSelectionChange callback.

• Multiple breaking changes have been made to the library to make it more flexible and customizable.
• The library has been completely rewritten to make it more flexible and customizable.

• Added closeOnBackButton property to MultiDropdown to close the dropdown when the back button is pressed.
• Added footer and header properties to DropdownDecoration to add a custom footer and header to the dropdown.
• When dropdown is opened, now it supports gesture in the background as well. Example: You can now scroll the list behind the dropdown, when the dropdown is open.
• prefixIcon in FieldDecoration is now a Widget instead of an Icon.
• Fixed dropdown not opening on web.
• Fixed an issue causing validation to not work properly when using controller to update the dropdown.
• Renamed controller's .open method to .showDropdown and .hide method to .closeDropdown.

• Removed showClearIcon property from dropdown field. Use clearIcon property to set the clear icon. If clearIcon is null, the clear icon will not be shown.
• Added singleSelectItemStyle property to dropdown field. Use this property to set the style of the selected item in single select dropdown.
• Fixed suffixIcon animation issue in dropdown field, also added animateSuffixIcon property to enable/disable suffix icon animation.
• Added optionBuilder property to dropdown field. Use this property to build custom dropdown options.

• Added dropdown background color property, search field background color property, and search field label property.
• Added onDelete callback to dropdown field. This callback is called when option is deleted from the dropdown field using the delete icon/button in chips.

• Fixed dropdown dismiss issue when search is enabled and option is/are selected on web.
• Fixed the issue where the selected options were ignored when the widget is rebuilt.

• Added dropdown margin property. Use this property to set the margin between the dropdown field and the dropdown.
• Added dropdownborderradius property. Use this property to set the border radius of the dropdown.
• Fixed controller being used after being disposed.

• Added support for search in dropdown options.

• Added support for custom suffix icon in dropdown field.
• Added support for custom clear icon in dropdown field.
• Fixed the issue where the dropdown would not follow the dropdown field when the dropdown field is scrolled.
• Updated http dependency to 1.1.0.

• Added maxItems property to dropdown field. If max items is set, the dropdown field will not allow more than the specified number of items to be selected.
• Upgraded http dependency to 1.0.0.

• Stable release.

• Fixed issue where selecting an option after passing initial options would not work.

• Fixed issue where chips were not being cleared when controller not set.

• Added support for controller.
• Use controller to get/set selected options, disabled options, options, and enabled options.
• Use controller to clear selected options, show/hide dropdown.
• Added support for focusnode, use focusnode to focus/unfocus the dropdown field programmatically.

• Added clear button to dropdown field.
• Added support focus on dropdown field.

• Updated dropdown to detect available space and show the dropdown above or below the field.

• Added custom border radius in dropdown.

• Fixed selected option text color not being applied.

• Fixed onOptionsSelected callback not being called when deleting the chip item.
• Fixed issue causing overlay exception.

• Added support for dropdown field padding, border color, border width, and border radius.
• Fixed onOptionsSelected callback not being called.
• Added toString/JsonSerialization/Equality/Hash methods to ValueItem class.

• Added new constructor that supports fetching the data from a URL.

• Added example.

• Updated screenshots.

• Initial release.